package Bk.basic;

public class GuGu7Dan {

	public static void main(String[] args) {

		// 구구단 중 7단을 출력
		// 7 x 1 =7
		// 7 x 2 =14
		// 7 x 3 =21
		// 7 x 4 =28
		// 7 x 5 =35
		
		// 출력 형태 1
		System.out.println(" 7 x 1 =7");
		System.out.println(" 7 x 2 =14");
		System.out.println(" 7 x 3 =21");
		
		// 출력 형태 2
		System.out.println(" 7 x 1 = " + (7*1));
		System.out.println(" 7 x 2 = " + (7*2));
		System.out.println(" 7 x 3 = " + (7*3));

		// 출력 형태 3
		int i;
		i = 7;
		
		System.out.println( i +" x 1 = " + (i*1));
		System.out.println( i +" x 2 = " + (i*2));
		System.out.println( i +" x 3 = " + (i*3));
		System.out.println( i +" x 4 = " + (i*4));
		System.out.println( i +" x 5 = " + (i*5));
		System.out.println( i +" x 6 = " + (i*6));
		System.out.println( i +" x 7 = " + (i*7));
		System.out.println( i +" x 8 = " + (i*8));
		System.out.println( i +" x 9 = " + (i*9));
		
		
	}

}
